Numbers k such that k and k+1 both have 16 divisors.

Terms

a(0) =2295a(1) =3255a(2) =4185a(3) =5480a(4) =5642a(5) =5655a(6) =6104a(7) =6279a(8) =6344a(9) =6669a(10) =6783a(11) =7160a(12) =7314a(13) =7749a(14) =8294a(15) =8295a(16) =8645a(17) =9176a(18) =9344a(19) =9624a(20) =10184a(21) =10664a(22) =10695a(23) =10856a(24) =10934a(25) =10989a(26) =11319a(27) =11528a(28) =11570a(29) =12440